Vcontrol 4-K
Keypad Video Intercom Access

> Waterproof, conforms to IP65

> Metal housing, anti-vandal

> Card type:  125KHz EM Card/13.56Mhz Mifare Card 

> iOS and Android available

> Add / Delete users by APP

> Can set Time Restriction for users

> Support checking Opening Record 

> Remotely Access (Support 3G/4G/5G)

> Support video calling and surveillance

> Full duplex voice intercom

The device is Keypad Access Controller with WiFi-enabled Intercom. People can install the APP for intercom with their smart phone, 

It's integrated with Tuya which supports 500 mobile users and 1000 local users.